fitting a aeromotive fpr +dawes device
 

Has anyone got a link or picture of one of these fitted?
And the same for a dawes device on a classic wrx
thankyou benji

Pop and see me at JapBash if you coming.

Iam not iam affraid.
I think i know were the dawes is fitted -middle port to wastegate plumb it in between there?

what year is it being fitted to ? if it's a classic....

the dawes should have as tiny hole drilled in the side of one end. The end with the hole goes wastegate end.
the other end connects to the turbo outlet nipple.

blank of any unsued hoses from the standard boost control solenoid.

FPR needs a rail adaptor which fits to the end of the fuel rail below the front of the turbo. The rail adaptor replaces the standard FPR.
The Aeromotive should use the same vacum connection as the OE FPR.
The rail adaptor and OE FPR are bitches to remove and fit.

i have th complete kit and know how to fit that part of the adaptor,
its which fel lines i use is the bit iam confused on,
its a 94 wrx with 3port solioied and td05
my waste gate has a seperate hose to the snail,
iam so confused lol:sos:

The fuel line to use, is the return line to the tank, near to the fuel filter.
The fuel filter indicates the flow direction.

ive fitted the fpr.
its set at 3bar but when i rev the engine it raises to 4bar and drops to 3 as the revs fall,
Is this correct??

Thankyou for the help

sounds about right. It should be 1:1 with the boost pressure. At idle you should read approx -0.5 bar boost pressure/vacum. When you rev and for example generate +0.5 bar, the is a 1 bar difference, so the fuel pressure should increase by 1 bar.

you may find it runs a touch rich as 3 bar is a little higher then standard. They run very rich as standard anyway. Best thing would be to get the fpr set while ther is a wideband lambda probe in the exhaust.

i will get the wideband on it very soon,
Thankyou very much for your help scott,
just need to fit the dawes device and set it to 1.1bar with the wide band in to. ive got a walbro,full 3in system with bellmouth and filter.

To fit 440s,
maybe sti7 tmic,
and my power fc